【正文】 ...........4 廠址選擇的重要性 ..........................................................................................................5 廠址選擇的原則 .............................................................................................................5第 3 章 工廠總平面設(shè)計 ...................................................................................................5 總平面設(shè)計內(nèi)容 ...............................................................................................................5 總平面設(shè)計的原則 .........................................................................................................6 工廠建筑物面積設(shè)計 .....................................................................................................6第 4 章 賴氨酸生產(chǎn)工藝 ...................................................................................................7 賴氨酸生產(chǎn)工藝 .............................................................................................................7 賴氨酸生產(chǎn)工藝概述 .................................................................................................7 工藝的選擇： ...........................................................................................................8 原料預(yù)處理及淀粉水解糖制備 .................................................................................10 原料的預(yù)處理 ...........................................................................................................10 淀粉水解糖制備 .....................................................................................................11 工藝操作規(guī)程 ...........................................................................................................11 種子擴大培養(yǎng)及賴氨酸發(fā)酵 .....................................................................................12 總體情況 ...................................................................................................................12 車間操作規(guī)程 .........................................................................................................12第 5 章 物料衡算和能量衡算 .........................................................................................14 發(fā)酵車間的物料衡算 .....................................................................................................14 發(fā)酵液量 ......................................................................................................................14 發(fā)酵液配制需糖量 .....................................................................................................15 二級種子液量 .............................................................................................................15 二級種子培養(yǎng)液所需糖量 .........................................................................................15 生產(chǎn)一周期賴氨酸需總糖量 ......................................................................................15 耗用淀粉的原料量 .....................................................................................................15 發(fā)酵培養(yǎng)基硫酸銨耗用量 .........................................................................................15 二級種子硫酸銨耗用量 .............................................................................................15 2 玉米漿耗用量 .............................................................................................................15 磷酸二氫鉀耗用量 ...................................................................................................16 硫酸鎂耗用量 ...........................................................................................................16 碳酸鈣用量 ...............................................................................................................16 .....................................................................................................16 物料衡算總量 ............................................................................................................16 賴氨酸發(fā)酵車間的能量衡算 ........................................................................................17 蒸汽消耗量計算: .........................................................................................................17 冷卻水消耗量計算 ......................................................................................................18第 6 章 設(shè)備選型 .........................................................................................................18 發(fā)酵罐的選擇 ................................................................................................................18 種子罐的選擇 .................................................................................................................19 攪拌器軸功率的計算 .....................................................................................................20 發(fā)酵罐攪拌器 ..............................................................................................................20 種子罐攪拌器 ..............................................................................................................21 貯罐計算 .........................................................................................................................21 配料罐的計算 .................................................................................................................21 發(fā)酵罐配料罐 ..............................................................................................................21 種子罐配料罐 ......................................................................